68791170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10567}}^1$

素因数の和:10615

約数の個数: 64

約数和(自身を含む): 194789376

約数和(自身を除く): 125998206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 10567, 21134, 31701, 52835, 63402, 73969, 105670, 147938, 158505, 221907, 317010, 327577, 369845, 443814, 655154, 739690, 982731, 1109535, 1637885, 1965462, 2219070, 2293039, 3275770, 4586078, 4913655, 6879117, 9827310, 11465195, 13758234, 22930390, 34395585, 68791170]

約数ペア:

[(1, 68791170), (2, 34395585), (3, 22930390), (5, 13758234), (6, 11465195), (7, 9827310), (10, 6879117), (14, 4913655), (15, 4586078), (21, 3275770), (30, 2293039), (31, 2219070), (35, 1965462), (42, 1637885), (62, 1109535), (70, 982731), (93, 739690), (105, 655154), (155, 443814), (186, 369845), (210, 327577), (217, 317010), (310, 221907), (434, 158505), (465, 147938), (651, 105670), (930, 73969), (1085, 63402), (1302, 52835), (2170, 31701), (3255, 21134), (6510, 10567)]